I have it in my right foot as we speak. I tried the 3 cortisone injections but it didnt help enough. I started a 6 injection alcohol treatment to actually kill the nerve at the point of the scar tissue buildup. You get the same result as surgery (removal of the nerve). True, that toe will lose feeling but the doctor said it will barely be noticeable. After 2 injections I do see an improvement.
http://www.medscape.com/viewarticle/557978